14. which of the following describes the power held by the federal government after the civil war?
a. the federal government was weakened by the war.
b. the federal government would be more careful to grant the states more power going forward.
c. the power of the federal government remained unchanged after the war.
d. the federal government would increasingly play a role in american lives going forward.

the answer is states.

part a. there were 250 teenagers surveyed (100% of tenagers = 250)therefore 1 % = 250/100 = 2.5 76% = 1% x 76 = 2.5 x 76 = 190 teenagers of the 250 surveyed liked burgerspart b: jane surveyed 25% (which is equal to 50 teenagers, i.e. a quarter of the teenagers surveyed is 50) to get 100% we simply get 4 quarters, i.e. multiply 50 by 4 = 200 teenagers were surveyed by jane. part c: it is impossible to give an example where a percentage is greater than 100%, since, by definition , percentage means "per 100".